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552050367 = 31117984047
BaseRepresentation
bin100000111001111…
…001111010111111
31102110210001201220
4200321321322333
52112311102432
6130440204423
716452231201
oct4071717277
91373701656
10552050367
11263688680
12134a69713
138a4aa82b
1453464771
15336ea72c
hex20e79ebf

552050367 has 16 divisors (see below), whose sum is σ = 850217472. Its totient is φ = 314894720.

The previous prime is 552050327. The next prime is 552050371. The reversal of 552050367 is 763050255.

It is a cyclic number.

It is not a de Polignac number, because 552050367 - 210 = 552049343 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552050327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 491463 + ... + 492584.

It is an arithmetic number, because the mean of its divisors is an integer number (53138592).

Almost surely, 2552050367 is an apocalyptic number.

552050367 is a deficient number, since it is larger than the sum of its proper divisors (298167105).

552050367 is a wasteful number, since it uses less digits than its factorization.

552050367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984078.

The product of its (nonzero) digits is 31500, while the sum is 33.

The square root of 552050367 is about 23495.7521054339. The cubic root of 552050367 is about 820.3381348883.

The spelling of 552050367 in words is "five hundred fifty-two million, fifty thousand, three hundred sixty-seven".

Divisors: 1 3 11 17 33 51 187 561 984047 2952141 10824517 16728799 32473551 50186397 184016789 552050367